Change Bool::Get to return a handle instead of a pointer to a raw object.

runtime/vm/intermediate_language_arm.cc

Index: runtime/vm/intermediate_language_arm.cc
diff --git a/runtime/vm/intermediate_language_arm.cc b/runtime/vm/intermediate_language_arm.cc
index e451bf09495fc3f37cb3f3284b56137175217e8b..0a5abe5a6c6cd5d321c458b3a8269ea0da40809c 100644
--- a/runtime/vm/intermediate_language_arm.cc
+++ b/runtime/vm/intermediate_language_arm.cc
@@ -403,8 +403,8 @@ static void EmitEqualityAsInstanceCall(FlowGraphCompiler* compiler,
     // No need to update IC data.
     __ PopList((1 << R0) | (1 << R1));
     __ cmp(R0, ShifterOperand(R1));
-    __ LoadObject(R0, (kind == Token::kEQ) ? Bool::False() : Bool::True(), NE);
-    __ LoadObject(R0, (kind == Token::kEQ) ? Bool::True() : Bool::False(), EQ);
+    __ LoadObject(R0, Bool::Get(kind != Token::kEQ), NE);
+    __ LoadObject(R0, Bool::Get(kind == Token::kEQ), EQ);
     if (kind == Token::kNE) {
       // Skip not-equal result conversion.
       __ b(&equality_done);
@@ -588,10 +588,8 @@ static void EmitCheckedStrictEqual(FlowGraphCompiler* compiler,
   __ cmp(left, ShifterOperand(right));
   if (branch == NULL) {
     Register result = locs.out().reg();
-    __ LoadObject(result,
-                  (kind == Token::kEQ) ? Bool::True() : Bool::False(), EQ);
-    __ LoadObject(result,
-                  (kind == Token::kEQ) ? Bool::False() : Bool::True(), NE);
+    __ LoadObject(result, Bool::Get(kind == Token::kEQ), EQ);
+    __ LoadObject(result, Bool::Get(kind != Token::kEQ), NE);
   } else {
     Condition cond = TokenKindToSmiCondition(kind);
     branch->EmitBranchOnCondition(compiler, cond);
@@ -4535,7 +4533,7 @@ void StrictCompareInstr::EmitNativeCode(FlowGraphCompiler* compiler) {
     const bool result = (kind() == Token::kEQ_STRICT) ?
         left.constant().raw() == right.constant().raw() :
         left.constant().raw() != right.constant().raw();
-    __ LoadObject(locs()->out().reg(), result ? Bool::True() : Bool::False());
+    __ LoadObject(locs()->out().reg(), Bool::Get(result));
     return;
   }
   if (left.IsConstant()) {